Resistance device



FIG. 1 is a side view of a resistance device;

FIG. 2 is a top view of the resistance device of FIG. 1; and,

FIG. 3 is a side perspective view of the resistance device of FIG. 1.

The broken lines illustrate portions of the resistance device that formno part of the claimed design.

CLAIM The ornamental design for a resistance device, as shown anddescribed.